MidItems.TWebControlGroup.ChangeFieldControls

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Delphi

procedure ChangeFieldControls(Sender: TObject);

C++

void __fastcall ChangeFieldControls(System::TObject* Sender);

Properties

Type	Visibility	Source	Unit	Parent
procedure function	protected	MidItems.pas MidItems.hpp	MidItems	TWebControlGroup

Description

Responds when the group of HTML controls changes.

ChangeFieldControls is called automatically when the list of Web items that generate HTML controls in this group changes. (It is assigned as the OnChange event handler to the TWebComponentList object that implements the WebFieldControls property.)

ChangeFieldControls sets the DefaultWebComponents property to nil (Delphi) or NULL (C++) when an application explicitly assigns child items to the WebFieldControls property.

See Also

• OnChange

• WebFieldControls

• DefaultWebComponents